<template>
	<el-container>
		<el-header>
			<div class="left-panel">
				<el-button type="primary" icon="el-icon-plus" @click="add"></el-button>
				<el-button type="danger" plain icon="el-icon-delete" :disabled="selection.length==0" @click="batch_del"></el-button>
			</div>
		</el-header>
		<el-main class="nopadding">
			<scTable ref="table" :apiObj="apiObj" row-key="dbSourceId" @selection-change="selectionChange" stripe>
				<el-table-column type="selection" width="50"></el-table-column>
				<el-table-column label="#" type="index" width="50"></el-table-column>
				<el-table-column label="数据源名称" prop="dbSourceName" width="100"></el-table-column>
				<el-table-column label="数据库类型" prop="dbSourceType" width="100">
					<template #default="scope">
						<el-icon v-if="scope.row.dbSourceType=='mysql'" style="font-size: 40px;">
							<sc-icon-mysql/>
						</el-icon>
						<el-icon v-else-if="scope.row.dbSourceType=='kb'" style="font-size: 40px;">
							<sc-icon-king-base/>
						</el-icon>
						<el-icon v-else-if="scope.row.dbSourceType=='oracle'" style="font-size: 40px;">
							<sc-icon-oracle/>
						</el-icon>
						<el-icon v-else-if="scope.row.dbSourceType=='mssql'" style="font-size: 40px;">
							<sc-icon-sql-server/>
						</el-icon>
						<span v-else-if="scope.row.dbSourceType=='dmdbms'">达梦</span>
						<span v-else-if="scope.row.dbSourceType=='oscar'">神州通用</span>
					</template>
				</el-table-column>
				<el-table-column label="数据库连接" prop="dbLink" width="400" :show-overflow-tooltip="true"></el-table-column>
				<el-table-column label="数据库用名" prop="dbUserName" width="100"></el-table-column>
				<el-table-column label="数据库密码" prop="dbPassWord" width="100"></el-table-column>
				<el-table-column label="创建时间" prop="createTime" width="150"></el-table-column>
				<el-table-column label="备注" prop="remark" width="300" :show-overflow-tooltip="true"></el-table-column>
				<el-table-column label="操作" fixed="right" align="right" width="120">
					<template #default="scope">
						<el-button-group>
							<el-button text type="primary" size="small" @click="table_edit(scope.row, scope.$index)">编辑</el-button>
							<el-popconfirm title="确定删除吗？" @confirm="table_del(scope.row, scope.$index)">
								<template #reference>
									<el-button text type="primary" size="small">删除</el-button>
								</template>
							</el-popconfirm>
						</el-button-group>
					</template>
				</el-table-column>
			</scTable>
		</el-main>
	</el-container>

	<save-dialog v-if="dialog.save" ref="saveDialog" @success="handleSuccess" @closed="dialog.save=false"></save-dialog>

</template>

<script>
import saveDialog from './save'

export default {
	name: 'ddsource',
	components: {
		saveDialog
	},
	data() {
		return {
			dialog: {
				save: false
			},
			apiObj: this.$API.bigdata.bigDataSource.getBigDataSourceList,
			selection: []
		}
	},
	mounted() {

	},
	methods: {
		//增加
		add(){
			this.dialog.save = true
			this.$nextTick(() => {
				this.$refs.saveDialog.open()
			})
		},
		//编辑
		table_edit(row){
			this.dialog.save = true
			this.$nextTick(() => {
				this.$refs.saveDialog.open('edit').setData(row)
			})
		},
		//删除
		async table_del(row, index){
			var res = await this.$API.bigdata.bigDataSource.deleteBigDataSource.post({dbSourceId: row.dbSourceId});
			if(res.code == 200){
				//这里选择刷新整个表格 OR 插入/编辑现有表格数据
				this.$refs.table.refresh()
				this.$message.success("删除成功")
			}else{
				this.$alert(res.message, "提示", {type: 'error'})
			}
		},
		//批量删除
		async batch_del(){
			this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, '提示', {
				type: 'warning'
			}).then(async() => {
				const loading = this.$loading();
				var idsArr=[];
				this.selection.forEach(item => {
					idsArr.push(item.dbSourceId)
				})
				var res = await this.$API.bigdata.bigDataSource.deleteBigDataSourceByIds.post({ids: idsArr});
				if (res.code == 200) {
					this.$refs.table.refresh()
					this.$message.success(res.message)
				} else {
					this.$alert(res.message, "提示", {type: 'error'})
				}
				loading.close();
			}).catch(() => {

			})
		},
		//表格选择后回调事件
		selectionChange(selection){
			this.selection = selection;
		},
		//本地更新数据
		handleSuccess(){
			this.$refs.table.refresh()
		}
	}
}
</script>

<style>
</style>
